The Center on AI, Security, and Technology
The Center on AI, Security, and Technology (CAST) conducts cutting-edge research on transformative, high-impact technologies — from artificial intelligence to biotechnology — to shape policies that protect global security and advance the public good.
Featured Research & Commentary
Research
Strategic Autonomy in the Age of Artificial Intelligence
The post–Cold War faith in interdependence has collapsed, making strategic autonomy today's organizing principle. But AI will frustrate those ambitions: the "geopolitical AI stack" widens gaps between powers, proving the real challenge isn't escaping dependency, but managing it wisely.
Jul 15, 2026
Biosecurity in the Age of AI: Q&A with Steph Guerra
Oct 8, 2026
Assessing Chinese and U.S. Technology Diffusion Capacity
Oct 5, 2026
The Emerging Digital Battleground: The Critical Factors That Produce Advantage in the U.S.-China Competition for Digital Networks
Oct 5, 2026